Why would you need a thyroid scan?

Why would you need a thyroid scan?

A physician may perform these imaging tests to: determine if the gland is working properly. help diagnose problems with the thyroid gland, such as an overactive thyroid gland, a condition called hyperthyroidism, cancer or other growths. assess the nature of a nodule discovered in the gland.

Why would a doctor order a thyroid CT scan?

Computed tomography (CT) scan It can help determine the location and size of thyroid cancers and whether they have spread to nearby areas, although ultrasound is usually the test of choice. A CT scan can also be used to look for spread into distant organs such as the lungs.

What is nuclear medicine used for thyroid?

Radioiodine therapy is a nuclear medicine treatment. Doctors use it to treat an overactive thyroid, a condition called hyperthyroidism. They also may use it to treat thyroid cancer.

How long does it take to get thyroid scan results?

This process usually takes less than 24 hours. It is essential to tell your doctor if you are pregnant or think you might be pregnant before undergoing this scan because of radiation exposure.

How do I prepare for a thyroid scan?

Please be sure not to eat or drink anything 2 hours prior to your first appointment (you will also need to refrain from eating or drinking for 2 hours following your appointment—see below for further exam preparation details). You will then return to the department at the same time on the following day for imaging.

How long does a nuclear thyroid scan take?

How long does a thyroid scan take? In general, the scan will take about 40 minutes in total. You will need to wait 15–20 minutes after the injection, and then there will be 15 minutes of scanning time. A report will be sent to your referring doctor.

How much does thyroid scan cost?

How Much Does a Thyroid Scan Cost? On MDsave, the cost of a Thyroid Scan ranges from $264 to $802. Those on high deductible health plans or without insurance can save when they buy their procedure upfront through MDsave.

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